Update app.py
Browse files
app.py
CHANGED
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@@ -12,15 +12,27 @@ import joblib
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import numpy as np
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from flask import (Flask, render_template, request, redirect,
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url_for, session, flash, g)
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# ββ App setup βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
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app = Flask(__name__)
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BASE_DIR = os.path.dirname(os.path.abspath(__file__))
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#
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# Sur HF Spaces, /data/ est persistant si activΓ©, sinon fallback local
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_data_dir = "/data" if os.path.isdir("/data") else BASE_DIR
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DB_PATH = os.path.join(_data_dir, "users.db")
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@@ -54,7 +66,6 @@ def close_db(_):
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def init_db():
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with app.app_context():
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db = get_db()
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-
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db.execute("""
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CREATE TABLE IF NOT EXISTS users (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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@@ -64,7 +75,6 @@ def init_db():
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created TEXT NOT NULL
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)
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""")
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-
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db.execute("""
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CREATE TABLE IF NOT EXISTS sessions (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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@@ -74,7 +84,6 @@ def init_db():
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FOREIGN KEY (user_id) REFERENCES users(id)
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)
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""")
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db.execute("""
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CREATE TABLE IF NOT EXISTS predictions (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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@@ -88,7 +97,6 @@ def init_db():
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timestamp TEXT NOT NULL
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)
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""")
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try:
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db.execute("ALTER TABLE users ADD COLUMN email TEXT NOT NULL DEFAULT ''")
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except sqlite3.OperationalError:
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@@ -137,8 +145,11 @@ def login():
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(username, hash_pw(password))
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).fetchone()
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if user:
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session["username"] = username
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session["user_id"] = user["id"]
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db.execute(
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"INSERT INTO sessions (user_id, login_at) VALUES (?, ?)",
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(user["id"], datetime.now().isoformat())
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@@ -146,6 +157,7 @@ def login():
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cursor = db.execute("SELECT last_insert_rowid()")
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session["session_db_id"] = cursor.fetchone()[0]
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db.commit()
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flash(f"Bienvenue, {username} ! π", "success")
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return redirect(url_for("predict"))
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flash("Nom d'utilisateur ou mot de passe incorrect.", "danger")
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@@ -294,7 +306,7 @@ def admin():
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return render_template("admin.html", users=users, sessions_log=sessions_log, stats=stats)
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# ββ Init DB au dΓ©marrage
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init_db()
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if __name__ == "__main__":
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import numpy as np
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from flask import (Flask, render_template, request, redirect,
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url_for, session, flash, g)
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from werkzeug.middleware.proxy_fix import ProxyFix
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# ββ App setup βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
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app = Flask(__name__)
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# CRITIQUE pour HuggingFace : l'app est derrière un reverse proxy
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app.wsgi_app = ProxyFix(app.wsgi_app, x_for=1, x_proto=1, x_host=1, x_prefix=1)
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app.secret_key = os.environ.get("SECRET_KEY", "iris-ml-secret-2024-xK9pL")
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# CRITIQUE : config cookies pour fonctionner derrière proxy HF
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app.config.update(
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SESSION_COOKIE_SAMESITE="None",
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SESSION_COOKIE_SECURE=True,
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SESSION_COOKIE_HTTPONLY=True,
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SESSION_COOKIE_NAME="irisai_session",
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)
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BASE_DIR = os.path.dirname(os.path.abspath(__file__))
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# Chemin DB persistant sur HuggingFace
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_data_dir = "/data" if os.path.isdir("/data") else BASE_DIR
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DB_PATH = os.path.join(_data_dir, "users.db")
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def init_db():
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with app.app_context():
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db = get_db()
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db.execute("""
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CREATE TABLE IF NOT EXISTS users (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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created TEXT NOT NULL
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)
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""")
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db.execute("""
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CREATE TABLE IF NOT EXISTS sessions (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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FOREIGN KEY (user_id) REFERENCES users(id)
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)
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""")
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db.execute("""
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CREATE TABLE IF NOT EXISTS predictions (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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timestamp TEXT NOT NULL
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)
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""")
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try:
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db.execute("ALTER TABLE users ADD COLUMN email TEXT NOT NULL DEFAULT ''")
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except sqlite3.OperationalError:
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(username, hash_pw(password))
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).fetchone()
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if user:
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session.clear()
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session["username"] = username
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session["user_id"] = user["id"]
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session.permanent = True
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db.execute(
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"INSERT INTO sessions (user_id, login_at) VALUES (?, ?)",
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(user["id"], datetime.now().isoformat())
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cursor = db.execute("SELECT last_insert_rowid()")
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session["session_db_id"] = cursor.fetchone()[0]
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db.commit()
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flash(f"Bienvenue, {username} ! π", "success")
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return redirect(url_for("predict"))
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flash("Nom d'utilisateur ou mot de passe incorrect.", "danger")
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return render_template("admin.html", users=users, sessions_log=sessions_log, stats=stats)
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# ββ Init DB au dΓ©marrage βββββββββββββββββββββββββββββββββββββββββββββββββββββββ
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init_db()
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if __name__ == "__main__":
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